{"rid":"storage/sia-host-supply-side-the-arbitrage-test","card":{"rid":"storage/sia-host-supply-side-the-arbitrage-test","eid":"sia-2","topic":"storage","slug":"sia-host-supply-side-the-arbitrage-test","provider":"Sia host (hostd) - supply side / the arbitrage test","url":"https://sia.tech/provide-storage","domain":"sia.tech","category":"contributed storage - become a host","tier":null,"verdict":"fails-quota","vorder":6,"grp":"rejected","confidence":"reported","binding":"none","identity_kind":"anonymous","identity_basis":"stated","needs_card":0,"needs_phone":0,"needs_id":0,"needs_institution":0,"country":null,"crypto":null,"interfaces":"cli","egress_metered":1,"per_object_bytes":null,"retention_days":null,"verified_at":"2026-10-21T00:00:00.000Z","verified_basis":"inherited","checked_on":"2026-10-21","stale_on":"2026-11-04","n_evidence":4,"usd_month":null,"usd_per_tb_month":null,"summary":"you set your own price; network median is $1.17/TB/month storage and $2.25/TB download (siascan), $1.30 KS/TB/month","duplicate_of":null,"n_unknown":6},"record":{"topic":"storage","slug":"sia-host-supply-side-the-arbitrage-test","provider":"Sia host (hostd) - supply side / the arbitrage test","url":"https://sia.tech/provide-storage","category":"contributed storage - become a host","free_tier":{"stated":"you set your own price; network median is $1.17/TB/month storage and $2.25/TB download (siascan), $1.30 KS/TB/month","unit":"TB","metered_on":"stored-bytes","source_url":"https://siascan.com/","read_on":"2026-10-21","notes":null},"per_object_cap":{"stated":"not stated","source_url":"https://siascan.com/","notes":"not stated"},"retention":{"stated":"not stated","source_url":"https://siascan.com/","notes":"not stated"},"egress":{"terms":"you are PAID for egress ($2.25/TB median) rather than charged","metered":true,"price_per_tb":"$2.25/TB"},"interface":["cli"],"interface_detail":"hostd daemon (Docker/Linux/macOS/Windows), open ports, Siacoin wallet","tooling":"hostd desktop app v0.46.1, hostd CLI, siascan for competitor pricing","chaining":"earn SC, buy storage with SC on the same network - the only place where the earn and spend currencies actually match","limits":[],"limits_note":"THE ARBITRAGE DOES NOT EXIST, and Sia's own numbers show it precisely. A host earns the median $1.17/TB/mo; a renter pays $2-3/TB/mo for the same terabyte (the $3 figure includes 3x redundancy). So contributing N TB of disk buys you N x 1.17/3 = 0.39N TB of retail storage - you must contribute ~2.6x the disk you want to consume, and you must also lock collateral at '2-3x your base storage price' in SC, keep the machine online, and forward ports. Storing 20 TiB on Sia costs $60-70/mo, which means hosting ~51-60 TB of other people's data to break even.","identity_cost":{"kind":"anonymous","detail":"anonymous","country":null},"reliability_note":"Lose the data or fail a proof and the collateral is burned; a single drive failure is a total loss for that contract.","confidence":"reported","confidence_note":"One page read moves it to documented.","evidence":[{"url":"https://siascan.com/","date":"2026-10-21","proved":"'Median storage price $1.17/TB/month'; 'Median download price $2.25/TB'; 530 active hosts, 2.19 PB used of 7.12 PB"},{"url":"https://docs.sia.tech/store-your-data/about-renting.md","date":"2026-10-21","proved":"'Network pricing averages around $3 per terabyte per month, including 3x redundancy'"},{"url":"https://docs.sia.tech/provide-storage/about-hosting-on-sia","date":"2026-10-21","proved":"'set your collateral to around 2-3x your base storage price ... if you've priced your storage at 50 SC/TB, you should set your collateral at 100-150 SC/TB'"},{"url":"https://sia.tech/provide-storage","date":"2026-10-21","proved":"'Lose the data, or fail to prove you still have it, and you lose the collateral you put up'; 'Open ports - Renters connect to your host directly ... forwarding hostd's ports'"}],"verdict":"fails-quota","verified_at":"2026-10-21T00:00:00.000Z","notes":"you set your own price; network median is $1.17/TB/month storage and $2.25/TB download (siascan), $1.30 KS/TB/month","extras":{"dead_end":{"failure_class":"quota","why":"you set your own price; network median is $1.17/TB/month storage and $2.25/TB download (siascan), $1.30 KS/TB/month","retry_when":null,"first_recorded":"2026-10-21"}},"binding":"none","binding_note":"no constraint of a named kind was recorded; the verdict rests on the quota sentence rather than on a named limit"},"claims":[{"path":"$.free_tier.stated","kind":"free-quota","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"}],"unknown":[["$.extras.dead_end.retry_when","process"],["$.free_tier.notes","process"],["$.per_object_cap.notes","not-extracted"],["$.per_object_cap.stated","not-extracted"],["$.retention.notes","not-extracted"],["$.retention.stated","not-extracted"]],"history":[],"drift":[]}